.jpg?imageView2/1/w/950/h/340)
手板模型-钣金加工的材料知识 钣金加工是钣金技术职员需要把握的枢纽技术，也是钣金制品成形的重要工序。钣金加工是包括传统的切割下料、冲裁加工、弯压成形等方法及工艺参数，又包括各种冷冲压模具结构及工艺参数、各种设备工作原理及操纵方法，还包括新冲压技术及新工艺。零件金属板材加工就叫钣金加工。 在钣金加工中，有一个很重要的环节，就是材料的选用，不同产品我们会选用不同的材料，今天我们就来科普一下钣金加工的小知识，一起带大家
Sheet metal processing is an important skill that people engaged in sheet metal processing need to master, and it is also an important process for forming finished sheet metal. Sheet metal processing includes
Vacuum casting is one of the three main casting methods that can be used to pull the material into the mold. Vacuum casting has many advantages, many of which make it ve
